firebase

Firestore Index Not Defined

The query requires an index.*create it here

Fixes

1.Click the link in the error to auto-create index
2.Add composite index in firestore.indexes.json
3.Deploy indexes with firebase deploy --only firestore:indexes

firebasefirestoreindex

Related Errors

firebase3 fixes

Firestore Permission Denied

PERMISSION_DENIED.*Missing or insufficient permissions

•Update Firestore security rules to allow the operation
•Check auth state - user may not be authenticated

firebase3 fixes

Firebase Quota Exceeded

Quota exceeded.*RESOURCE_EXHAUSTED

•Upgrade to Blaze plan for higher limits
•Optimize reads/writes to reduce usage

firebase3 fixes

Firebase Auth Token Expired

auth/user-token-expired|auth/invalid-user-token

•Call getIdToken(true) to force refresh
•Implement onAuthStateChanged listener for token refresh